Agricultural remote controller

Abstract

The utility model belongs to the technical field of controllers, and particularly relates to an agricultural remote controller, which comprises a shell, a front cover plate, a side cover plate, a bottom plate, a circuit board and a probe terminal, the front cover plate, the side cover plate and the bottom plate are respectively covered on different side surfaces of the shell to form a cuboid structure, the circuit board is connected with the probe terminal, and a plurality of through holes with different shapes are arranged in the shell. After the front cover plate is taken down, the connecting end of an external electric wire penetrates through different through holes, an external locking screw penetrates through another through hole to press the connecting end of the external electric wire, and then a screwdriver is used for tightening so that the connecting end of the external electric wire and the circuit board in the shell can be firmly connected and keep electric connection. The probe terminal on the circuit board in the shell can be controlled, after wiring and debugging are completed, the side cover plate is covered firstly, then the front cover plate is covered, the circuit board in the shell is effectively prevented from being damaged, the overall structure is attractive, assembling is convenient, using is convenient, and practicability is high.

Description

Technical Field

[0001] The utility model belongs to the technical field of controllers, and in particular relates to an agricultural remote controller. Background Art

[0002] The existing agricultural remote controllers on the market have structural defects. When removing and connecting wires, the entire controller needs to be disassembled, which can easily damage the circuit board and is inconvenient to operate.

[0003] In summary, relevant technologies need to be improved urgently. Utility Model Content

[0004] The purpose of the utility model is to provide an agricultural remote controller to address the deficiencies of the prior art. When disconnecting and connecting wires, only the front cover needs to be disassembled to avoid damage to the circuit board. The utility model is quick and convenient to assemble with the shell, easy to use and highly practical.

[0005] To achieve the above-mentioned purpose, the technical solution adopted in the present application is: to provide an agricultural remote controller, including a shell, a front cover plate, a side cover plate, a bottom plate, a circuit board and a probe terminal, the front cover plate, the side cover plate and the bottom plate are respectively covered on different sides of the shell to form a rectangular structure, the circuit board and the probe terminal are connected, a plurality of through holes of different shapes are provided in the shell, and the probe terminal is arranged on the side of the rectangular structure.

[0006] In one embodiment, a side opening is provided on the side of the shell, and the side cover plate is correspondingly engaged with the shell and covers the side opening.

[0007] In one embodiment, a communication hole is provided on the outer wall surface of the shell, and a communication antenna is provided on the circuit board, and an interface of the communication antenna is correspondingly engaged with the communication hole on the shell.

[0008] In one embodiment, a switch accommodating hole is provided on the outer wall surface of the shell, and a control switch is provided on the circuit board, and the control switch is correspondingly engaged with the switch accommodating hole on the shell.

[0009] In one embodiment, a display accommodating hole is provided on the outer wall surface of the shell, and a display structure is provided on the circuit board, and the display structure is correspondingly engaged with the display accommodating hole on the shell.

[0010] In one embodiment, a probe exposure hole is provided on the side of the shell, and the probe terminal is correspondingly engaged with the probe exposure hole on the shell.

[0011] In one embodiment, a display accommodating hole is provided on the outer wall surface of the shell, and a display screen is provided on the circuit board, and the display screen is correspondingly engaged with the display accommodating hole on the shell.

[0012] In one embodiment, a plurality of first latching protrusions are disposed on one side of the front cover plate, and a plurality of first latching holes are disposed on one side of the shell, and each of the first latching protrusions is latched with each of the first latching holes in a one-to-one correspondence.

[0013] In one embodiment, an outer surface of the bottom plate is provided with an active buckle, and the active buckle is engaged with the bottom plate in a relatively slidable manner.

[0014] In one embodiment, the outer surface of the bottom plate is provided with a plurality of position-limiting snap-fitting grooves, and the inner surface of the bottom plate is provided with a plurality of inner snap-fitting covers, and each of the inner snap-fitting covers is provided in one-to-one correspondence with each of the position-limiting snap-fitting grooves.

[0015] The beneficial effects of the utility model are as follows: in use, after the front cover is taken down, the connection ends of the external wires are passed through different through holes, the connection ends of the external wires are pressed by passing external locking screws through other through holes, and then tightened with a screwdriver so that the connection ends of the external wires are firmly connected to the circuit board in the shell and maintain electrical connection, and the probe terminals on the circuit board in the shell can be manipulated by opening the side cover, and after wiring and debugging are completed, the side cover is covered first, and then the front cover is covered, which effectively avoids damage to the circuit board in the shell, and the overall structure is beautiful, easy to assemble, easy to use, and highly practical. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings required for use in the embodiments or exemplary technical descriptions will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 It is one of the three-dimensional diagrams in the embodiment of this application;

[0018] Figure 2 This is the second stereogram in the embodiment of the present application;

[0019] Figure 3 This is the third stereogram in the embodiment of the present application;

[0020] Figure 4 This is one of the exploded views in the embodiment of the present application;

[0021] Figure 5 This is the second exploded view in the embodiment of the present application;

[0022] 1. Shell; 11. Through hole; 12. First card hole; 13. Second groove; 14. Third groove; 15. First control switch; 16. Display structure; 2. Front cover; 21. First card convex; 22. First groove; 221. First stopper; 23. Second card convex; 3. Side cover; 4. Bottom plate; 41. Movable buckle; 42. Limiting card slot; 43. Inner card cover; 44. Reinforcement rib; 45. Step groove; 5. Circuit board; 51. Key module; 511. Second control switch; 512. Indicator light; 52. Input terminal; 53. Output terminal; 54. Probe terminal. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical solution and advantages of the present application more clearly understood, the present application is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present utility model and are not used to limit the present application.

[0024] It should be noted that when a component is referred to as being "fixed on" or "disposed on" another component, it may be directly on the other component or indirectly on the other component. When a component is referred to as being "connected to" another component, it may be directly or indirectly connected to the other component. The orientation or positional relationship indicated by the terms "upper", "lower", "left", "right", etc. is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present application. For ordinary technicians in this field, the specific meanings of the above terms can be understood according to the specific circumstances. The terms "first" and "second" are only used for the purpose of convenience of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features. The meaning of "multiple" is two or more, unless otherwise clearly and specifically defined.

[0025] See also Figures 1 to 5 An embodiment of the present application provides an agricultural remote controller, including a shell 1, a front cover plate 2, a side cover plate 3, a bottom plate 4, a circuit board 5 and a probe terminal 54. The front cover plate 2, the side cover plate 3 and the bottom plate 4 are respectively covered on different sides of the shell 1 to form a rectangular structure. The circuit board 5 and the probe terminal 54 are connected. A plurality of through holes 11 of different shapes are provided in the shell 1, and the probe terminal 54 is arranged on the side of the rectangular structure.

[0026] In use, after removing the front cover 2, pass the connecting end of the external wire through different through holes 11, pass the external locking screw through another through hole 11 to compress the connecting end of the external wire, and then tighten it with a screwdriver so that the connecting end of the external wire is firmly connected to the circuit board 5 in the shell 1 and maintains electrical connection. By opening the side cover 3, the probe terminal 54 on the circuit board 5 in the shell 1 can be operated. After wiring and debugging are completed, first cover the side cover 3 and then cover the front cover 2, which effectively avoids damaging the circuit board 5 in the shell 1. The overall structure is beautiful, easy to assemble, easy to use, and highly practical.

[0027] Among them, the multiple through holes 11 of different shapes include input line holes, output line holes, input line screw holes, output line screw holes, external antenna holes and other holes of different types and numbers, which can be flexibly arranged according to work needs.

[0028] In one embodiment, a side opening is provided on the side of the housing 1 , and the side cover plate 3 is correspondingly engaged with the housing 1 and covers the side opening.

[0029] In application, a side opening is preferably provided on the side of the shell 1 , and the side cover 3 is correspondingly engaged with the shell 1 and covers the side opening. During operation, it is convenient to open the side cover 3 and then operate the probe terminal 54 .

[0030] In one embodiment, a communication hole is provided on the outer wall of the housing 1 , and a communication antenna is provided on the circuit board 5 . The interface of the communication antenna is correspondingly connected with the communication hole on the housing 1 .

[0031] In application, the outer wall surface of the shell 1 is preferably provided with a communication hole, and the interface of the communication antenna is correspondingly engaged with the communication hole on the shell 1, which is beneficial to signal transmission.

[0032] In one embodiment, a switch receiving hole is provided on the outer wall of the housing 1 , and a control switch 15 is provided on the circuit board 5 . The control switch 15 is correspondingly engaged with the switch receiving hole on the housing 1 .

[0033] In application, the outer wall surface of the housing 1 is preferably provided with a switch accommodating hole, and the control switch 15 is correspondingly engaged with the switch accommodating hole on the housing 1 , which is conducive to the setting of the control switch 15 .

[0034] In one embodiment, a display accommodating hole is disposed on the outer wall surface of the housing 1 , and a display structure 16 is disposed on the circuit board 5 . The display structure 16 is correspondingly engaged with the display accommodating hole on the housing 1 .

[0035] In application, the outer wall surface of the housing 1 is preferably provided with a display accommodating hole, and the display structure 16 is correspondingly engaged with the display accommodating hole on the housing 1 , which is conducive to the arrangement of the display structure 16 .

[0036] In one embodiment, a probe exposure hole is provided on the side of the housing 1 , and the probe terminal 54 is correspondingly engaged with the probe exposure hole on the housing 1 .

[0037] In application, the side of the housing 1 is preferably provided with a probe exposure hole, and the probe terminal 54 is correspondingly engaged with the probe exposure hole on the housing 1 , which is convenient for manipulating the probe terminal 54 .

[0038] In one embodiment, a display receiving hole is provided on the outer wall surface of the housing 1 , and a display screen is provided on the circuit board 5 , and the display screen is correspondingly engaged with the display receiving hole on the housing 1 .

[0039] In application, the outer wall surface of the housing 1 is preferably provided with a display accommodating hole, and the display screen is correspondingly snapped into the display accommodating hole on the housing 1, which is conducive to setting the display screen.

[0040] In one embodiment, a plurality of first latching protrusions 21 are disposed on one side of the front cover plate 2 , and a plurality of first latching holes 12 are disposed on one side of the housing 1 , and each first latching protrusion 21 is latched with each first latching hole 12 in a one-to-one correspondence.

[0041] In application, the front cover plate 2 is engaged with the first engaging holes 12 on the housing 1 in a one-to-one correspondence through the first engaging protrusions 21 , which greatly increases the stability and reliability of the connection.

[0042] In one embodiment, a plurality of first grooves 22 and a plurality of second protrusions 23 are provided on the other side of the front cover plate 2, and a plurality of second grooves 13 and a plurality of third grooves 14 are provided on the other side of the shell 1. Each first groove 22 is connected one-to-one with each second groove 13 to form a plurality of wire avoidance holes, and each second protrusion 23 is connected one-to-one with each third groove 14.

[0043] In application, a first block 221 is provided in each first groove 22, and a second block is provided in each second groove 13. When the controller is not in use, the first block 221 and the second block can cover the wire avoidance hole to block dust. When the controller is in use, the first block 221 is bent away from the front cover 2, and the second block is bent away from the shell 1 to expose the wire avoidance hole to facilitate the passage of wires; the one-to-one docking of each second latch 23 and each third groove 14 is conducive to increasing the stability and reliability of the connection between the front cover 2 and the shell 1.

[0044] In one embodiment, a plurality of first control switches 15 and a plurality of display structures 16 are disposed on the top of the housing 1 , and each display structure 16 is disposed in one-to-one correspondence with each first control switch 15 .

[0045] In application, multiple first control switches 15 are preferably set as touch switches to control the on state, off state and different working gears of the controller, etc., and multiple display structures 16 are preferably set as display lights. During operation, multiple first control switches 15 and multiple display structures 16 are electrically connected to the circuit board 5. When different first control switches 15 are controlled, the light color of the corresponding display structure 16 will change, which is conducive to increasing the convenience of operation.

[0046] In one embodiment, an outer surface of the bottom plate 4 is provided with an active buckle 41 , and the active buckle 41 is slidably engaged with the bottom plate 4 .

[0047] In application, the movable buckle 41 is clamped on the external guide rail to meet different working environments, which greatly increases the practicality.

[0048] In one embodiment, a plurality of position-limiting snap-fitting grooves 42 are disposed on the outer surface of the bottom plate 4 , and a plurality of inner snap-fitting covers 43 are disposed on the inner surface of the bottom plate 4 . Each inner snap-fitting cover 43 is disposed correspondingly to each position-limiting snap-fitting groove 42 .

[0049] In application, the controller is fixed by clamping and limiting with external clamping columns through multiple limiting clamping grooves 42 to increase the stability of operation; each internal clamping cover 43 is corresponding to each limiting clamping groove 42 and is clamped with the shell 1, which is helpful to block dust and rainwater, thereby increasing the stability of the controller's operation.

[0050] In one embodiment, the inner surface of the bottom plate 4 is provided with a plurality of reinforcing ribs 44 , and the reinforcing ribs 44 are arranged in a crisscross pattern.

[0051] In application, the inner surface of the bottom plate 4 is preferably provided with a plurality of crisscross reinforcing ribs 44 . This structural design is beneficial to increasing the structural strength of the bottom plate 4 .

[0052] In one embodiment, a stepped groove 45 is provided on the edge of the inner surface of the bottom plate 4 .

[0053] In application, the edge of the inner surface of the bottom plate 4 is preferably provided with a stepped groove 45 . This structural design is conducive to increasing the contact area with the shell 1 and further limiting the position, thereby increasing the stability of the connection with the shell 1 .

[0054] In one embodiment, the agricultural remote controller also includes a circuit board 5, which is accommodated in a cavity between the shell 1 and the base plate 4. The circuit board 5 is provided with a key module 51, multiple input terminals 52 and multiple output terminals 53. Each input terminal 52 and each output terminal 53 is respectively arranged in one-to-one correspondence with each through hole 11 of different shapes on the shell 1, and the key module 51 is arranged opposite to the side cover plate 3.

[0055] In application, each input terminal 52 and each output terminal 53 are preferably arranged in one-to-one correspondence with each through hole 11 of different shapes on the shell 1. This structural design is conducive to wiring; the key module 51 is preferably arranged opposite to the side cover plate 3. This structural design is conducive to direct control and debugging of the key module 51 by opening the side cover plate 3, which greatly increases the convenience of operation.

[0056] In one embodiment, the button module 51 is provided with a plurality of second control switches 511 and a plurality of indicator lights 512 , and each indicator light 512 is arranged in one-to-one correspondence with each second control switch 511 .

[0057] In application, each indicator light 512 is preferably arranged in one-to-one correspondence with each second control switch 511. When operating different second control switches 511, the color of the corresponding indicator light 512 will change, which makes it easy to observe the working status of the controller and greatly increases the convenience of operation.

[0058] The above are only optional embodiments of the present application and are not intended to limit the present application. For those skilled in the art, the present application may have various changes and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included in the scope of the claims of the present application.

Claims

1. An agricultural remote controller, characterized in that: The invention comprises a shell (1), a front cover plate (2), a side cover plate (3), a bottom plate (4), a circuit board (5) and a probe terminal (54); the front cover plate (2), the side cover plate (3) and the bottom plate (4) are respectively covered on different sides of the shell (1) to form a rectangular parallelepiped structure; the circuit board (5) and the probe terminal (54) are connected; a plurality of through holes (11) of different shapes are provided in the shell (1); and the probe terminal (54) is arranged on the side of the rectangular parallelepiped structure.

2. The agricultural remote controller according to claim 1, characterized in that: A side opening is provided on the side of the shell (1), and the side cover plate (3) is correspondingly engaged with the shell (1) and covers the side opening.

3. The agricultural remote controller according to claim 2, characterized in that: The outer wall surface of the shell (1) is provided with a communication hole, the circuit board (5) is provided with a communication antenna, and the interface of the communication antenna is correspondingly snap-connected with the communication hole on the shell (1).

4. The agricultural remote controller according to claim 1, characterized in that: The outer wall surface of the housing (1) is provided with a switch accommodating hole, the circuit board (5) is provided with a control switch (15), and the control switch (15) is correspondingly engaged with the switch accommodating hole on the housing (1).

5. The agricultural remote controller according to claim 1, characterized in that: The outer wall surface of the shell (1) is provided with a display accommodating hole, and the circuit board (5) is provided with a display structure (16), and the display structure (16) is correspondingly snap-connected with the display accommodating hole on the shell (1).

6. The agricultural remote controller according to claim 1, characterized in that: A probe exposure hole is provided on the side of the shell (1), and the probe terminal (54) is correspondingly snap-fitted with the probe exposure hole on the shell (1).

7. The agricultural remote controller according to claim 1, characterized in that: The outer wall surface of the housing (1) is provided with a display accommodating hole, and the circuit board (5) is provided with a display screen, and the display screen is correspondingly snap-fitted with the display accommodating hole on the housing (1).

8. The agricultural remote controller according to claim 1, characterized in that: A plurality of first latching protrusions (21) are provided on one side of the front cover plate (2), and a plurality of first latching holes (12) are provided on one side of the housing (1), and each of the first latching protrusions (21) is latched with each of the first latching holes (12) in a one-to-one correspondence.

9. The agricultural remote controller according to claim 1, characterized in that: An outer surface of the bottom plate (4) is provided with an active buckle (41), and the active buckle (41) and the bottom plate (4) are relatively slidably engaged with each other.

10. The agricultural remote controller according to claim 1, characterized in that: The outer surface of the bottom plate (4) is provided with a plurality of position-limiting clamping grooves (42), and the inner surface of the bottom plate (4) is provided with a plurality of inner clamping covers (43), and each inner clamping cover (43) is provided in a one-to-one correspondence with each position-limiting clamping groove (42).

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